11323255 has 8 divisors (see below), whose sum is σ = 13680000. Its totient is φ = 8997216.

The previous prime is 11323243. The next prime is 11323261. The reversal of 11323255 is 55232311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11323255 - 2⁵ = 11323223 is a prime.

It is a super-2 number, since 2×11323255² = 256432207590050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6855 + ... + 8344.

It is an arithmetic number, because the mean of its divisors is an integer number (1710000).

Almost surely, 2^11323255 is an apocalyptic number.

11323255 is a deficient number, since it is larger than the sum of its proper divisors (2356745).

11323255 is a wasteful number, since it uses less digits than its factorization.

11323255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15353.

The product of its digits is 900, while the sum is 22.

The square root of 11323255 is about 3365.0044576494. The cubic root of 11323255 is about 224.5555341011. Note that the first 4 decimals are identical.

Adding to 11323255 its reverse (55232311), we get a palindrome (66555566).

The spelling of 11323255 in words is "eleven million, three hundred twenty-three thousand, two hundred fifty-five".